CH386570A - Elektrische Entladeröhre - Google Patents

Elektrische Entladeröhre

Info

Publication number
CH386570A
CH386570A CH688361A CH688361A CH386570A CH 386570 A CH386570 A CH 386570A CH 688361 A CH688361 A CH 688361A CH 688361 A CH688361 A CH 688361A CH 386570 A CH386570 A CH 386570A
Authority
CH
Switzerland
Prior art keywords
electric discharge
discharge tube
tube
electric
discharge
Prior art date
Application number
CH688361A
Other languages
English (en)
Inventor
Takayama Kazuo
Ohara Seiji
Original Assignee
Nippon Telegraph & Telephone
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Telegraph & Telephone filed Critical Nippon Telegraph & Telephone
Publication of CH386570A publication Critical patent/CH386570A/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B29/00—Generation of noise currents and voltages
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/50—Thermionic-cathode tubes
    • H01J17/52—Thermionic-cathode tubes with one cathode and one anode
    • H01J17/54—Thermionic-cathode tubes with one cathode and one anode having one or more control electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/50—Thermionic-cathode tubes
    • H01J17/52—Thermionic-cathode tubes with one cathode and one anode
    • H01J17/54—Thermionic-cathode tubes with one cathode and one anode having one or more control electrodes
    • H01J17/56—Thermionic-cathode tubes with one cathode and one anode having one or more control electrodes for preventing and then permitting ignition, but thereafter having no control
CH688361A 1960-06-15 1961-06-13 Elektrische Entladeröhre CH386570A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2772660 1960-06-15

Publications (1)

Publication Number Publication Date
CH386570A true CH386570A (de) 1965-01-15

Family

ID=12229007

Family Applications (1)

Application Number Title Priority Date Filing Date
CH688361A CH386570A (de) 1960-06-15 1961-06-13 Elektrische Entladeröhre

Country Status (2)

Country Link
CH (1) CH386570A (de)
GB (1) GB993969A (de)

Also Published As

Publication number Publication date
GB993969A (en) 1965-06-02

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